Draper HSS Bi metal Holesaw Blade, 70mm

Electrical World

These high-speed variable pitch bi-metal hole saws are ideal for cutting perfectly round and accurate holes in metals, plastics and wood up to a depth of 35mm (1.3/8”). They offer a hardened M3 steel cutting edge that is welded to a tough alloy steel body, making them very durable and hardwearing. The construction reduces the risk of shattering. The holesaws have four side slots for removal of slug, as well as a female threaded spindle for fixing to a 9.5mm arbor. It can be easily attached to power drills for a fast, clean, heavy-duty cutting action in stubborn materials. When metal cutting it is advisable to use a lubricant to prolong the service life of the hole saw, such as Stock No. 76109 - Metal Cutting Lubricant, 400ml.

ManoMano

Expert Quality , heavy duty variable pitch bi-metal holesaws for cutting wood, steel, brass, bronze, cast iron, aluminium and plastic Manufactured from high quality steel with M3 cutting edge for fast clean heavy duty cutting action Maximum cutting depth 35mm Display packed This is a Draper product.

City Plumbing

The Draper HSS Bi-metal Holesaw Blade is a heavy duty variable pitch bi-metal holesaw is ideal for cutting wood, steel, brass, bronze, cast iron, aluminium and plastic. Manufactured from high quality steel with M3 cutting edge for fast clean heavy duty cutting action. Maximum cutting depth 35mm.

Amazon

Expert Quality Size: 70mm Size: 240g Heavy duty variable pitch bi-metal holesaws for cutting wood, steel, brass, bronze, cast iron, aluminium and plastic Colour: Blue, Weight: 0.5291094288 pounds, Manufacturer: Draper